Bug 1729936
| Summary: | Verification of profile failed. tuned-adm verify --ignore-missing leads to ERROR tuned.plugins.plugin_scheduler: verify: failed: 'SMP affinity of IRQ 0 | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Robin Hack <rhack> |
| Component: | tuned | Assignee: | Jaroslav Škarvada <jskarvad> |
| Status: | CLOSED ERRATA | QA Contact: | Robin Hack <rhack> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 8.1 | CC: | jeder, jskarvad, olysonek, thozza |
| Target Milestone: | rc | Keywords: | Patch, Reproducer, Upstream |
| Target Release: | 8.0 | Flags: | pm-rhel:
mirror+
|
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| URL: | https://github.com/redhat-performance/tuned/pull/207 | ||
| Whiteboard: | |||
| Fixed In Version: | tuned-2.13.0-0.1.rc1.el8 | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-04-28 16:59:29 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1743192, 1755139 | ||
Thanks for the report. I believe the problem is that the affinity of certain IRQs cannot be changed. We should probably agregate these kind of issues and produce only a single warning message for all those IRQs. *** Bug 1677649 has been marked as a duplicate of this bug. *** (In reply to Ondřej Lysoněk from comment #3) > Thanks for the report. I believe the problem is that the affinity of certain > IRQs cannot be changed. We should probably agregate these kind of issues and > produce only a single warning message for all those IRQs. Yes, it seems it's the case: Debug log: 2019-11-15 11:01:30,408 DEBUG tuned.plugins.plugin_scheduler: Setting SMP affinity of IRQ 0 to '00000001' 2019-11-15 11:01:30,408 DEBUG tuned.plugins.plugin_scheduler: Setting SMP affinity of IRQ 0 is not supported ... 2019-11-15 11:01:30,410 DEBUG tuned.plugins.plugin_scheduler: Setting SMP affinity of IRQ 25 to '00000001' 2019-11-15 11:01:30,410 DEBUG tuned.plugins.plugin_scheduler: Setting SMP affinity of IRQ 25 is not supported ... # tuned-adm verify;cat /var/log/tuned/tuned.log ... 2019-11-15 10:57:36,716 ERROR tuned.plugins.plugin_scheduler: verify: failed: 'SMP affinity of IRQ 0' = '[0, 1]', expected '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 1' = '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 4' = '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 8' = '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 9' = '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 10' = '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 11' = '[0]' 2019-11-15 10:57:36,716 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 12' = '[0]' 2019-11-15 10:57:36,717 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 14' = '[0]' 2019-11-15 10:57:36,717 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 15' = '[0]' 2019-11-15 10:57:36,717 INFO tuned.plugins.plugin_scheduler: verify: passed: 'SMP affinity of IRQ 24' = '[0]' 2019-11-15 10:57:36,717 ERROR tuned.plugins.plugin_scheduler: verify: failed: 'SMP affinity of IRQ 25' = '[0, 1]', expected '[0]' ... Upstream PR: https://github.com/redhat-performance/tuned/pull/207 Alternative PR: https://github.com/redhat-performance/tuned/pull/215 (In reply to Ondřej Lysoněk from comment #11) > Alternative PR: > https://github.com/redhat-performance/tuned/pull/215 It got merged. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:1883 |
Description of problem: Version-Release number of selected component (if applicable): tuned-2.12.0-1.el8.noarch How reproducible: always Steps to Reproduce: 1. echo 'isolated_cores=1-3' > /etc/tuned/realtime-virtual-guest-variables.conf 2. tuned-adm profile realtime-virtual-guest 3. tuned-adm verify --ignore-missing Actual results: After cmd on output: Verification failed, current system settings differ from the preset profile. You can mostly fix this by restarting the Tuned daemon, e.g.: systemctl restart tuned or service tuned restart Sometimes (if some plugins like bootloader are used) a reboot may be required. See tuned log file ('/var/log/tuned/tuned.log') for details. In logs: 2019-07-15 06:54:01,916 ERROR tuned.plugins.plugin_scheduler: verify: failed: 'SMP affinity of IRQ 0' = '[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23]', expected '[0, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23]' Expected results: dunno.. better no error message in log, because it's breaks my tests Additional info: